I have an issue that whilst my broadband and WiFi test show good numbers in every room, video calls are regularly low quality in our home office, even with the device prioritised and no one else streaming. This happens with either of two newish laptops with high speed WiFi. Are there settings I can play with on the laptop WiFi or a way of monitoring WiFi signal over time not just as a spot check? I think I probably need a WiFi booster Alternatively what is the minimum broadband speed level I should have to allow smooth video calls.
